Perform Crown Jewel Analysis
Perform crown jewel analysis to get insights about the possible reachability of your
crown jewels due to lateral movements by an adversary. The reachability score gives an
estimate of how far your crown jewels are from various entities and possibly how many
lateral moves are required by an adversary to reach your crown jewels. Also, using crown
jewels analysis, you get firewall rules suggestions to strengthen the security of your crown
jewels assuming that the current state of flows is legitimate.
Verify that you have added at least one crown jewel in
VMware Aria
Operations for Networks
.- From left navigation page, click .
- In theCrown Jewel Analysiswindow, select the crown jewels you want to analyze.You can select up to 10 crown jewels for analysis.
- SelectScopeandDurationfor your analysis.
- ClickAnalyze.
The
Crown Jewels
Analysis
page shows the total connected entities to the crown jewels,
reachability score, incoming flows, total incoming traffic, and so on. You can toggle between topology view and
grid view. Click 
to toggle between grid view and topology view.
to toggle between grid view and topology view.The reachability score gives an estimate
of how far your crown jewels are from various entities and possibly how many lateral
moves are required by an adversary to reach your crown jewels. For example,
reachability score one estimates that the crown jewel is one step away from the
entities at node level 1.
You can
also generate a PDF version of the analysis report. Click the
Generate
VNA Report
to generate a PDF version of the analysis report.